Have you ever heard a squirrel calling to its friends? I didn't even know the squirrels made any sounds until we moved to Georgia where our house is surrounded by huge trees that squirrels call their ...

You are able to gift 5 more articles this month. Anyone can access the link you share with no account required. Learn more. A friend of mine has a tee shirt with a picture of an earnest looking ...

Source: Charles J. Sharp, via Wikimedia Commons. Distributed under a CC BY-SA 4.0 license. Eastern gray squirrels (Sciurus carolinensis) listen in to birds’ conversations for cues about nearby ...

If a tree falls in a forest and no one is around to hear it, does it make a sound? Today, we know the answer is a resounding yes -- thanks to a bio-acoustic monitoring system that uses artificial ...

The North American squirrel is an oft-seen but under-recognized staple of North America. They operate on a low-key level but ...